CRMK2-45
CRMK2-CRONO
Vaypor Series Size Chart
Includes Vaypor S, Helix, Zero+, Vaypor+ Kangaroo, Vaypor G and Crono MK2.
Tip: Rotate your phone horizontally for best viewing experience
| Bont Cycling EU | 36 | 37 | 38 | 39 | 40 | 40.5 | 41 | 42 | 42.5 | 43 | 44 | 44.5 | 45 | 46 | 46.5 | 47 | 48 | 49 | 50 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bont Cycling USA | 4 | 4½ | 5 | 6 | 6½ | 7 | 7½ | 8 | 8½ | 9 | 9½ | 10 | 10½ | 11 | 11½ | 12 | 12½ | 13 | 14 |
| Internal Shoe Length | 225 | 230 | 235 | 240 | 245 | 250 | 255 | 260 | 265 | 270 | 275 | 280 | 285 | 290 | 295 | 300 | 305 | 310 | 315 |
| Foot Length Range | 216-220 | 221-225 | 226-230 | 231-235 | 236-240 | 241-245 | 246-250 | 251-255 | 256-260 | 261-265 | 266-270 | 271-275 | 276-280 | 281-285 | 286-290 | 291-295 | 296-300 | 301-305 | 306-310 |
| Narrow Range | 81-83 | 82-84 | 83-86 | 84-87 | 86-88 | 87-90 | 88-91 | 90-92 | 91-93 | 92-95 | 93-96 | 95-97 | 96-99 | 97-100 | 99-101 | 100-103 | 101-104 | 103-105 | 104-106 |
| Standard Range | 84-93 | 85-94 | 87-95 | 88-97 | 89-98 | 91-100 | 92-102 | 93-103 | 94-105 | 96-106 | 97-107 | 98-108 | 100-110 | 101-111 | 102-113 | 104-114 | 105-116 | 106-117 | 107-119 |
| Wide Range | 94-97 | 95-98 | 96-100 | 98-101 | 99-103 | 101-104 | 103-106 | 104-107 | 106-109 | 107-110 | 108-112 | 109-113 | 111-115 | 112-116 | 114-118 | 115-119 | 117-121 | 118-122 | 120-124 |
| Double Range | 98-102 | 99-103 | 101-105 | 102-106 | 104-108 | 105-110 | 107-111 | 108-113 | 110-115 | 111-116 | 113-118 | 114-119 | 116-121 | 117-122 | 119-124 | 120-125 | 122-127 | 123-129 | 125-130 |
We recommend matching up the CM or JP number found on your current cycling shoes to the "Internal Shoe Length" millimetre (MM) measurement found on our size chart.
Assuming your current shoes are labelled accurately for length, matching up these numbers will give you the same shoe size as you are wearing now.
NOTE: DO NOT MATCH US/EU/UK SIZING.
PRINT SIZING PAGE
To find your Bont Cycling shoe size, download and print our all-new sizing page in A4 or US Letter and follow the instructions exactly as listed. Stand barefoot, mark with a straight edge your longest toe and widest part of your foot. Double check the length and width with a ruler to confirm your measurements.
You can also try our Brand Comparison tool, designed to compare your current cycling shoes to the most appropriate size in Bont Cycling shoes. Be advised, you should still note the width of both feet to determine the best fit.
NO PRINTER?
To find your size, take a piece of plain paper on a flat surface and place it directly up against a wall. Stand on the paper (barefoot) and ensure you have a 1mm gap between your heel and the wall. Plant your foot firmly on the ground mark the widest points of the inner and outer edges of your feet.
For the most accurate length, slowly roll your weight forward and onto the forefoot. Your heel should lift off the ground slightly during this process. Place a flat edge at the position of your longest toe, step off the paper and record the measurement from the wall edge of the paper to the longest toe (where you placed the flat edge against). Record the length. Repeat this step for both feet.
Once the measurements have been taken, use the Foot Length Range on the size chart to find your size. The Internal Shoe Length row refers to the precise internal measurement of the shoe in millimetres. We recommend a 5-8mm gap between your longest toe and the front of the shoe.
Example: Your feet measure 278mm in length (barefoot) and so you should consider size 45/10.5 as this will provide approximately 7mm gap due to the shoe having an internal length of 285mm.
Following selection of your size in EU or USA, move downward to select the most appropriate width. We recommend adding at least 1-2mm to your foot width to find the most appropriate shoe width. For example, you are looking at a Vaypor S and have determined your best shoe size is 45 and your feet measure 105mm (left) and 107mm (right) wide, with an additional 1-2mm added, you would still fit within the Standard Range. If your feet measure wide than 109/110mm (size 45/10.5) you should consider Wide fit.
NOTE: The stated size width range does not reflect the actual width of the shoe. Bont Cycling shoes are designed with structural support throughout the entire length including the forefoot and as such, the measured shoe width is designed to appropriately support the foot within the shoe. The width of the shoe will almost always be narrower than your foot which is intentional in order to provide the necessary support.
Please also keep in mind Bont Cycling shoes are designed around an anatomically correct last suitable for cycling however, this does not mean they are built in the 'bare foot' running shoe style.
For sizes that fall outside of our size chart, please get in touch HERE.
The world’s first time trial-specific shoe, the Bont Cycling Crono MK2 is the second generation designed to go even faster than its predecessor – the original deemed illegal by UCI for use in competition and sanctioned events because it was too fast! The Crono MK2 represents the pinnacle of Bont Cycling's performance-based lineup and is designed for pure unadulterated speed.
Aerodynamic testing has always been about the relationship between rider and machine but at Bont Cycling, the thought of covering shoes with a simple bootie or 'aero' sock felt like a solution to a challenge that demanded a better answer.
The Crono MK2 takes one of the fastest moving objects on the bike – your feet – and transforms it into one of the most effective air-slicing pieces of equipment you can acquire without stepping into a wind tunnel. Of course, the Crono MK2 is about far more than just aerodynamics and is backed by Bont Cycling's renowned power-transfer platform and pure anatomical design. The result is a product that utilizes more than 40 years of high-performance shoe manufacturing, feedback from the sport's very best athletes across every major discipline and blends it into one pair of seriously fast cycling shoes.
Every single element of the Crono MK2 has been built with aerodynamic gains in mind. From the revised toe box through to lace cover, heel cup, handmade 100% carbon fiber monocoque construction sole and even the heel guard, nothing has been left to chance. Finishing the package is our industry-leading 3.6mm stack height, proprietary thermo-moldable resin chassis and all while keeping the weight of each shoe under 300 grams.
- 100% carbon monocoque chassis utilizing hand-laid unidirectional carbon and Bont Cycling's proprietaryheat molding technology.
- Durolite upper & suede leather liner.
- 3.6mm stack height for improved stability and injury prevention.
- Side Upper Vents for breathability.
- Innersole - EVA thermo-moldable with built-in inner padding.
- Sole Guards - Replaceable heel guards.
- Padding - Closed-cell memory foam.
- Cleat Mounting - Standard 3-hole road pedal configuration with alignment grid.
- Closure System -Single-dial BOA Performance Fit System.
- Weight - 290 grams (approximate weight based on size 42 shoe).
Place your order today and tracking will be sent to you within 5-7 working days, following fulfilment.
All sales on closeout and custom products are final. No refunds, returns or exchanges are permitted except with respect to any statutory warranties or guarantees that cannot be excluded or limited by law. This policy does not impact our warranty policy.
